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diff --git a/doc/html/cursor-example.html b/doc/html/cursor-example.html new file mode 100644 index 0000000..f20bece --- /dev/null +++ b/doc/html/cursor-example.html @@ -0,0 +1,199 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/examples/cursor/cursor.doc:4 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>Cursors</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>Cursors</h1> + + +<p> +This example shows how to set a mouse cursor for a widget. +<p> <hr> +<p> Implementation: +<p> <pre>/**************************************************************************** +** $Id: qt/cursor.cpp 3.3.8 edited Jan 11 14:37 $ +** +** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. +** +** This file is part of an example program for Qt. This example +** program may be used, distributed and modified without limitation. +** +*****************************************************************************/ + +#include <<a href="qlabel-h.html">qlabel.h</a>> +#include <<a href="qbitmap-h.html">qbitmap.h</a>> +#include <<a href="qapplication-h.html">qapplication.h</a>> +#include <<a href="qlayout-h.html">qlayout.h</a>> +#include <<a href="qcursor-h.html">qcursor.h</a>> + +// cb_bits and cm_bits were generated by X bitmap program. + +#define cb_width 32 +#define cb_height 32 + +static unsigned char cb_bits[] = { // cursor bitmap + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0x00, + 0x00, 0x06, 0x30, 0x00, 0x80, 0x01, 0xc0, 0x00, 0x40, 0x00, 0x00, 0x01, + 0x20, 0x00, 0x00, 0x02, 0x10, 0x00, 0x00, 0x04, 0x08, 0x3e, 0x3e, 0x08, + 0x08, 0x03, 0xe0, 0x08, 0xc4, 0x00, 0x00, 0x11, 0x04, 0x1e, 0x78, 0x10, + 0x02, 0x0c, 0x30, 0x20, 0x02, 0x40, 0x00, 0x20, 0x02, 0x40, 0x00, 0x20, + 0x02, 0x40, 0x00, 0x20, 0x02, 0x20, 0x04, 0x20, 0x02, 0x20, 0x04, 0x20, + 0x02, 0x10, 0x08, 0x20, 0x02, 0x08, 0x08, 0x20, 0x02, 0xf0, 0x07, 0x20, + 0x04, 0x00, 0x00, 0x10, 0x04, 0x00, 0x00, 0x10, 0x08, 0x00, 0xc0, 0x08, + 0x08, 0x3c, 0x30, 0x08, 0x10, 0xe6, 0x19, 0x04, 0x20, 0x00, 0x0f, 0x02, + 0x40, 0x00, 0x00, 0x01, 0x80, 0x01, 0xc0, 0x00, 0x00, 0x06, 0x30, 0x00, + 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00}; + +#define cm_width 32 +#define cm_height 32 + +static unsigned char cm_bits[] = { // cursor bitmap mask + 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0xfe, 0x3f, 0x00, + 0x80, 0x07, 0xf0, 0x00, 0xc0, 0x01, 0xc0, 0x01, 0x60, 0x00, 0x00, 0x03, + 0x30, 0x00, 0x00, 0x06, 0x18, 0x00, 0x00, 0x0c, 0x0c, 0x3e, 0x3e, 0x18, + 0x0e, 0x03, 0xe0, 0x18, 0xc6, 0x00, 0x00, 0x31, 0x07, 0x1e, 0x78, 0x30, + 0x03, 0x0c, 0x30, 0x60, 0x03, 0x40, 0x00, 0x60, 0x03, 0x40, 0x00, 0x60, + 0x03, 0x40, 0x00, 0x60, 0x03, 0x20, 0x04, 0x60, 0x03, 0x20, 0x04, 0x60, + 0x03, 0x10, 0x08, 0x60, 0x03, 0x08, 0x08, 0x60, 0x03, 0xf0, 0x07, 0x60, + 0x06, 0x00, 0x00, 0x30, 0x06, 0x00, 0x00, 0x30, 0x0c, 0x00, 0xc0, 0x18, + 0x0c, 0x3c, 0x30, 0x18, 0x18, 0xe6, 0x19, 0x0c, 0x30, 0x00, 0x0f, 0x06, + 0x60, 0x00, 0x00, 0x03, 0xc0, 0x01, 0xc0, 0x01, 0x80, 0x07, 0xf0, 0x00, + 0x00, 0xfe, 0x3f, 0x00, 0x00, 0xf8, 0x0f, 0x00}; + + +// +// The CursorView contains many labels with different cursors. +// + +class CursorView : public <a href="qwidget.html">QWidget</a> // cursor view +{ +public: + CursorView(); +}; + +// +// Constructs a cursor view. +// + +CursorView::CursorView() // construct view +{ + struct List { + CursorShape shape; + const char* name; // cursor name + }; + static List list[] = { + { ArrowCursor, "arrowCursor" }, + { UpArrowCursor, "upArrowCursor" }, + { CrossCursor, "crossCursor" }, + { WaitCursor, "waitCursor" }, + { IbeamCursor, "ibeamCursor" }, + { SizeVerCursor, "sizeVerCursor" }, + { SizeHorCursor, "sizeHorCursor" }, + { SizeBDiagCursor, "sizeBDiagCursor" }, + { SizeFDiagCursor, "sizeFDiagCursor" }, + { SizeAllCursor, "sizeAllCursor" }, + { BlankCursor, "blankCursor" }, + { SplitVCursor, "splitVCursor" }, + { SplitHCursor, "splitHCursor" }, + { PointingHandCursor, "pointingHandCursor" }, + { ForbiddenCursor, "forbiddenCursor" }, + { WhatsThisCursor, "whatsThisCursor" }, + { BusyCursor, "busyCursor" } + }; + + setCaption( "CursorView" ); // set window caption + + <a href="qgridlayout.html">QGridLayout</a>* grid = new <a href="qgridlayout.html">QGridLayout</a>( this, 5, 4, 20 ); + <a href="qlabel.html">QLabel</a> *label; + + int i=0; + for ( int y=0; y<4; y++ ) { // create the small labels + for ( int x=0; x<4; x++ ) { + label = new <a href="qlabel.html">QLabel</a>( this ); +<a name="x1121"></a> label-><a href="qwidget.html#setCursor">setCursor</a>( QCursor( list[i].shape ) ); +<a name="x1119"></a> label-><a href="qlabel.html#setText">setText</a>( list[i].name ); +<a name="x1118"></a> label-><a href="qlabel.html#setAlignment">setAlignment</a>( AlignCenter ); +<a name="x1115"></a> label-><a href="qframe.html#setMargin">setMargin</a>( 10 ); +<a name="x1114"></a> label-><a href="qframe.html#setFrameStyle">setFrameStyle</a>( QFrame::Box | QFrame::Raised ); + grid-><a href="qgridlayout.html#addWidget">addWidget</a>( label, x, y ); + i++; + } + } + + + label = new <a href="qlabel.html">QLabel</a>( this ); + label-><a href="qwidget.html#setCursor">setCursor</a>( QCursor( list[i].shape ) ); + label-><a href="qlabel.html#setText">setText</a>( list[i].name ); + label-><a href="qlabel.html#setAlignment">setAlignment</a>( AlignCenter ); + label-><a href="qframe.html#setMargin">setMargin</a>( 10 ); + label-><a href="qframe.html#setFrameStyle">setFrameStyle</a>( QFrame::Box | QFrame::Raised ); + grid-><a href="qgridlayout.html#addWidget">addWidget</a>( label, 4, 0 ); + + + + <a href="qbitmap.html">QBitmap</a> cb( cb_width, cb_height, cb_bits, TRUE ); + <a href="qbitmap.html">QBitmap</a> cm( cm_width, cm_height, cm_bits, TRUE ); + <a href="qcursor.html">QCursor</a> custom( cb, cm ); // create bitmap cursor + + label = new <a href="qlabel.html">QLabel</a>( this ); // create the big label + label-><a href="qwidget.html#setCursor">setCursor</a>( custom ); + label-><a href="qlabel.html#setText">setText</a>( "Custom bitmap cursor" ); + label-><a href="qlabel.html#setAlignment">setAlignment</a>( AlignCenter ); + label-><a href="qframe.html#setMargin">setMargin</a>( 10 ); + label-><a href="qframe.html#setFrameStyle">setFrameStyle</a>( QFrame::Box | QFrame::Sunken ); +<a name="x1116"></a> grid-><a href="qgridlayout.html#addMultiCellWidget">addMultiCellWidget</a>( label, 4, 4, 1, 3 ); + +} + + +// +// Create and display a CursorView. +// + +int main( int argc, char **argv ) +{ + <a href="qapplication.html">QApplication</a> a( argc, argv ); // application object + CursorView v; // cursor view + a.<a href="qapplication.html#setMainWidget">setMainWidget</a>( &v ); + v.<a href="qwidget.html#setCaption">setCaption</a>("Qt Example - Cursors"); + v.<a href="qwidget.html#show">show</a>(); + return a.<a href="qapplication.html#exec">exec</a>(); +} +</pre> + +<p> <p>See also <a href="examples.html">Examples</a>. + +<!-- eof --> +<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |